Assistant Professor Onusa Nongtrud, D.F.A Onusa Nongtrud earned a Bachelor's degree from the Division of Western Music at the Faculty of Fine and Applied Arts, Chulalongkorn University, where she studied music composition under the guidance of Prof. Dr. Weerachart Premananda. Between 2008 and 2011, she received a scholarship to pursue a Master's degree in Composition at the Korea National University of Arts, studying under Prof. Geonyong Lee. During her time there, she also participated in various performances as a member of the Village Music Choir. In 2017, Onusa earned a Doctoral degree in Composition (D.F.A.) from the Faculty of Fine and Applied Arts, Chulalongkorn University, under the supervision of Prof. Dr. Weerachart Premananda. Currently, she is a full-time lecturer at the Faculty of Music, Bangkok Thonburi University.